Launcher does not update I'm still using 1.20.62 while my friend on 1.20.71

When I was trying to play with my friend on bedrock edition but I got an error saying versions don't match checked and find out that I was on 1.20.62 and he was on 1.20.71 I tried everything to update my version like going into Xbox app and checking for updates and using Microsoft store to update Minecraft launcher also I tried deleting Minecraft + Minecraft launcher but still nothing changed + I lost my world which had almost everything in it 

Really disappointed